Installation guide

10 Matrox Millennium II for Mac – Installation Guide
Hardware information
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MGA-2164W graphics chip, TI 3026 external RAMDAC
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Graphics cards –
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MIL2P/4MAC series: 250 MHz RAMDAC, 4 MB WRAM
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MIL2P/4MACB (Bulk) series: 250 MHz RAMDAC, 4 MB WRAM
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MIL2P/MAC4N (North American) series: 250 MHz RAMDAC, 4 MB WRAM
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MIL2P/8MAC series: 250 MHz RAMDAC, 8 MB WRAM
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MIL2P/MAC8N (North American) series: 250 MHz RAMDAC, 8 MB WRAM
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Memory upgrades –
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MIL2/MOD4: 4 MB WRAM (for MIL2P/4MAC, MIL2P/4MACB, MIL2P/MAC4N,
MIL2P/8MAC and MIL2P/MAC8N)
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MIL2/MOD8: 8 MB WRAM (for MIL2P/4MAC, MIL2P/4MACB, MIL2P/MAC4N,
MIL2P/8MAC and MIL2P/MAC8N)
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MIL2/MOD12: 12 MB WRAM (for MIL2P/4MAC, MIL2P/4MACB and
MIL2P/MAC4N)
Technical features
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64-bit VGA-compatible drawing engine
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Separate sync monitors only
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Supports PCI bus version 2.1 at clock speeds up to 33 MHz
Video specifications
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The video follows the PS/2 standard, with no sync on RGB, and no blanking pedestal. Black or
blank – 0.0 V; White – 0.700 V.
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There are five connections to a monitor that uses BNC (Bayonet Nut Connect) connectors –
R, G, B, HSYNC (white or gray wire), and VSYNC (black wire).
Monitor connector pinouts
1 Analog red output
2 Analog green output
3 Analog blue output
4 Not connected
5–8 Ground
9 +5 V (DDC)
10 Ground
11 Not connected
12 SDA (DDC)
13 TTL horizontal sync
14 TTL vertical sync
15 SCL (DDC)
6
1115
15
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